TIG WELDING Tungsten Electrodes 2% Thoriated RED 1/8 x 6 Inch Pack Of 10 (3.2 x 150mm) - Dimensions: 1/8 x 6 inch (3.2 x 150mm)- Contains 2% thoriated tungsten for better arc performance over pure tungsten in DC TIG welding.- ANSI/AWS A5 12-92 - BS EN 150 6848:2015 certified making it a reliable product.- Relatively small amount of thoria present has not been found to represent a health hazard.- Retains shape better than pure tungsten, increasing the life of this type of electrode.- Ideal for direct current applications with modified point grinding.- Good compatibility with Advanced Square wave power sources and yields small projections on AC sine wave machines.
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